Customizable Sink Plug with Chain Mount or Grip

Parametric sink plug designed to replace standard bathroom and kitchen plugs. 

Available in common sizes: 32mm (1-1/4"), 38mm (1-1/2"), 44mm (1-3/4"), and 50mm (2") or fully customizable dimensions. 

Features either a chain mounting post or finger grip for easy removal.

Recommended to print in TPU (flexible material) with 25-50% infill for the perfect balance of flexibility and durability.

TPU creates a natural seal against the waste fitting and provides excellent grip.

Standard PLA/PETG can be used but may require an additional rubber seal for watertight operation. (Untested)

Print orientation: Place flat side down on build plate. No supports needed.

Layer height: 0.2mm recommended
Infill: 25-50% in TPU, 50-100% in rigid materials